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(dy)/(dx) ((1+ cos x)/(y)) =- sin x and ...

`(dy)/(dx) ((1+ cos x)/(y)) =- sin x and f ((pi)/(2)) =-1,` then `f (0)` is:

A

2

B

1

C

3

D

4

Text Solution

Verified by Experts

The correct Answer is:
A
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